Caroline Harris
NPI 1124032255 · Psychiatric/Mental Health Nurse Practitioner · Memphis, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Harris is a Psychiatric/Mental Health Nurse Practitioner provider in Memphis, TN (NPI 1124032255).
Provider details
- NPI number
- 1124032255
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- APN00000011704 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
288 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 142 | $83 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 86 | $56 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 60 | $140 |
Typical Medicare-allowed amounts for these services range $56–$140 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Memantine Hcl | 54 | — |
| Sertraline Hcl | 49 | 17 |
| Escitalopram Oxalate | 33 | — |
| Donepezil Hcl | 29 | — |
| Galantamine Hbr | 24 | — |
| Trazodone Hcl | 18 | — |
| Buspirone Hcl | 12 | — |
| Haloperidol |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2024-03-14
- Certified
- 2024-03-14
Frequently asked questions
- What is Caroline Harris's NPI number?
- Caroline Harris's National Provider Identifier (NPI) is 1124032255, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Harris's specialty?
- Caroline Harris is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Harris located?
- Caroline Harris's practice location on file with NPPES is 6000 Poplar Ave Ste 250, Memphis, TN 38119-3974.
- What is Caroline Harris's phone number?
- The practice phone number listed in the NPPES registry for Caroline Harris is (574) 546-1900.
- Does Caroline Harris accept Medicare?
- Caroline Harris is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Harris's NPI active?
- Yes — Caroline Harris's NPI (1124032255) is active in the NPPES registry as of the last update on 2024-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.